Jane Street Group and Jump Crypto — two of the world’s top market-making firms — are pulling back

Talk of artificial intelligence (AI) models posing a threat to humanity has “run ahead of the technology”, according to Sir Nick Clegg. The former Liberal Democrat leader and deputy prime minister said concerns around “open-source” models, which are made freely available and can be modified by the public, were exaggerated, and the technology could offer solutions to problems such as hate speech. It comes after Facebook’s parent company Meta said on Tuesday that it was opening access to its new large language model, Llama 2, which will be free for research and commercial use. Generative AI tools such as ChatGPT, a chatbot that can provide detailed prose responses and engage in human-like conversations, have become widely used in the public domain in the last year. The models that we’re open-sourcing are far, far, far short of that. In fact, in many ways they’re quite stupid Sir Nick Clegg Speaking on BBC Radio 4’s Today programme on Wednesday, Sir Nick, president of global affairs at Meta, said: “My view is that the hype has somewhat run ahead of the technology. “I think a lot of the existential warnings relate to models that don’t currently exist, so-called super-intelligent, super-powerful AI models – the vision where AI develops an autonomy and agency on its own, where it can think for itself and reproduce itself. “The models that we’re open-sourcing are far, far, far short of that. In fact, in many ways they’re quite stupid.” Sir Nick said a claim by Dame Wendy Hall, co-chair of the Government’s AI Review, that Meta’s model could not be regulated and was akin to “giving people a template to build a nuclear bomb” was “complete hyperbole”, adding: “It’s not as if we’re at a T-junction where firms can choose to open source or not. Models are being open-sourced all the time already.” He said Meta had 350 people “stress-testing” its models over several months to check for potential issues, and that Llama 2 was safer than any other large language models currently available on the internet. Meta has previously faced questions around security and trust, with the company fined 1.2 billion euros (£1 billion) in May over the transfer of data from European users to US servers. Read More Charity boss speaks out over ‘traumatic’ encounter with royal aide Ukraine war’s heaviest fight rages in east - follow live

Many of us look to the stars for answers to life’s most complex questions. But actually, some of the greatest mysteries lie beneath our very feet. One might think we’d know the Earth pretty well by now but, in fact, our planet’s core remains shrouded in enigma. Indeed, there are two gigantic blobs located beneath Africa and the Pacific Ocean that occupy around six per cent of the world’s entire volume. And yet, we’re still not entirely sure what they’re made of or where they came from. There are a number of hypotheses, including that they are piles of oceanic crust that have accumulated over billions of years. Sign up for our free Indy100 weekly newsletter But a more interesting theory is that they are huge chunks of an ancient planet that hit the Earth around 4.5 billion years ago. To give an indication of just how massive these things are, the structure under Africa – an area known as Tuzo – is thought to be around 800km (497 miles) tall – the equivalent of some 90 Mount Everests stacked on top of one another, as IFLScience notes. The problem with determining the origin of these monster formations is that there are no direct ways of observing the Earth’s core. The deepest hole humans have ever dug – branded the "entrance to hell" – reached a pretty staggering 12,263m (40,230ft), but that doesn’t even come close to breaking through the crust to the layers beneath. Our most effective tool for analysing what lies beneath the ground is a technique called seismic tomography, which looks at how waves of energy travel when earthquakes occur. Since rocks and liquids have different densities, the waves move through them at different speeds. By measuring the tremors from different points on the surface, geologists can determine what kind of material the waves are travelling through and, in so doing, map out the Earth’s interior. It was by using this technique that the two unusual structures – known as large low shear velocity provinces (LLSVPs) – were found. Waves travel more slowly in these areas – fondly known as “blobs” – than through the surrounding lower mantle, indicating that they’re made of something different. We can’t tell what this material is based on seismic tomography data alone, but some scientists like to believe that they are the remnants of an ancient planet called Theia – an idea known as the “giant impact hypothesis”. According to this hypothesis, around 4.5 billion years ago, a Mars-sized object collided with the Earth. This impact not only created the planet we call home today, but also threw off enough rock to form the moon that lights up our night skies. Some scientists suggest that some of Theia’s leftovers also sunk to the bottom of the planet, probably settling somewhere above the core – thereby forming at least one of the two LLSVPs. More Updates About Strange Blob Structures Inside Planet Earth youtu.be Experts have been investigating the area for decades but there’s still no way of knowing for sure just what these two giant blobs are. Still, studies into Theia have offered important insights into how the possible collision might have kickstarted key plate tectonic and mantle motion inside our planet – crucial processes for establishing the world on which we live. It’s also a useful reminder that we still have so much to learn about our planet and where we came from. Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

CAMARILLO, Calif.--(BUSINESS WIRE)--Aug 30, 2023--

Bitcoin’s share of total crypto market value is the highest in about 20 months, a sign of the

Rockstar Games have announced an early Christmas present for all gamers: the first trailer for the highly anticipated Grand Theft Auto 6. In a surprise statement, the founder of Rockstar Games said: "Next month marks the 25th anniversary of Rockstar Games… In 1998, Rockstar Games was founded on the idea that video games could come to be as essential to culture as any other form of entertainment, and we hope that we have created games you love in our efforts to be part of that evolution. "We are very excited to let you know that in early December, we will release the first trailer for the next Grand Theft Auto. We look forward to many more years of sharing these experiences with all of you." Not only does the trailer coincide with the anniversary of the company it has also been just over 10 years since Grand Theft Auto V was released in September 2013. Behind Minecraft, GTA V is the best-selling game of all-time. Fans of the highly popular series have been left waiting for an announcement of the next installment for quite some time but did get an indication of what the game might look like in September 2022, when the title was subject to a massive leak. More than 90 videos, which were confirmed as legitimate, were leaked online which showed features such as new shooting mechanics and the series' first-ever female protagonist. Although the name of the new game is yet to be announced, speculation already suggests that it will hit shelves in December 2024 but Dexerto reports that an insider has suggested that it could be pushed back as far as 2026. With nothing being made official about the game yet its hard to know what it will look like or how it will play however fans can expect one of the biggest maps in gaming history. Gaming industry expert, Michael Pachter went on the record in March 2022 stating: "My understanding is that it is a mashup of Vice City, San Andreas, Liberty City, and Europe. London for sure.” He also added that there will be "400-500 hours" of gameplay. All the anticipation has prompted a deluge of memes on X/Twitter about the announcement. With no official date for the trailer or when the actual game will come out, we'll just have to watch this space for any further announcements. Sign up to our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.

Ninja has previously revealed about his headset in a setup video

DALLAS & FORT WORTH, Texas--(BUSINESS WIRE)--Jun 14, 2023--

Rayanna Brock has been arrested at least 11 times for a number of offenses ranging from shoplifting in March 2018 to terrorism-related crimes in 2020

General Shao and Sindel are part of the main fighter roster.

MANILA, Philippines--(BUSINESS WIRE)--Jun 22, 2023--

Firefighters are rushing to extinguish forest and land fires across parts of Indonesia, with the scorching weather in